1984 Alfa Romeo Arna vs. 1971 Fiat 127
To start off, 1984 Alfa Romeo Arna is newer by 13 year(s). Which means there will be less support and parts availability for 1971 Fiat 127. In addition, the cost of maintenance, including insurance, on 1971 Fiat 127 would be higher. At 1,186 cc (4 cylinders), 1984 Alfa Romeo Arna is equipped with a bigger engine. In terms of performance, 1984 Alfa Romeo Arna (62 HP @ 6000 RPM) has 18 more horse power than 1971 Fiat 127. (44 HP @ 6200 RPM). In normal driving conditions, 1984 Alfa Romeo Arna should accelerate faster than 1971 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 1984 Alfa Romeo Arna weights approximately 145 kg more than 1971 Fiat 127. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1984 Alfa Romeo Arna (88 Nm @ 3200 RPM) has 25 more torque (in Nm) than 1971 Fiat 127. (63 Nm @ 3500 RPM). This means 1984 Alfa Romeo Arna will have an easier job in driving up hills or pulling heavy equipment than 1971 Fiat 127.
Compare all specifications:
| 1984 Alfa Romeo Arna | 1971 Fiat 127 | |
| Make | Alfa Romeo | Fiat |
| Model | Arna | 127 |
| Year Released | 1984 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1186 cc | 903 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 62 HP | 44 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 88 Nm | 63 Nm |
| Torque RPM | 3200 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 850 kg | 705 kg |
| Vehicle Length | 4010 mm | 3600 mm |
| Vehicle Width | 1630 mm | 1530 mm |
| Vehicle Height | 1350 mm | 1380 mm |
| Wheelbase Size | 2430 mm | 2230 mm |
